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11707394307 = 372712057177
BaseRepresentation
bin10101110011101000…
…01010100100000011
31010012220112020210120
422321310022210003
5142434043104212
65213414031323
7563056131630
oct127164124403
933186466716
1011707394307
114a68578694
122328948543
13114765556b
147d0c11187
15487c2288c
hex2b9d0a903

11707394307 has 16 divisors (see below), whose sum is σ = 17905677312. Its totient is φ = 6665250240.

The previous prime is 11707394299. The next prime is 11707394327. The reversal of 11707394307 is 70349370711.

It is not a de Polignac number, because 11707394307 - 23 = 11707394299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11707394327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1022898 + ... + 1034279.

It is an arithmetic number, because the mean of its divisors is an integer number (1119104832).

Almost surely, 211707394307 is an apocalyptic number.

11707394307 is a deficient number, since it is larger than the sum of its proper divisors (6198283005).

11707394307 is a wasteful number, since it uses less digits than its factorization.

11707394307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057458.

The product of its (nonzero) digits is 111132, while the sum is 42.

The spelling of 11707394307 in words is "eleven billion, seven hundred seven million, three hundred ninety-four thousand, three hundred seven".

Divisors: 1 3 7 21 271 813 1897 5691 2057177 6171531 14400239 43200717 557494967 1672484901 3902464769 11707394307